<!DOCTYPE html>
<html>
	<head>
		<meta charset="UTF-8">
		<title></title>
		<link rel="stylesheet" type="text/css" href="../css/css选择器样式连接文件.css"/>
		<style type="text/css">
			*{
				color: red;
			}
			.one{
				color: blue;
				text-align: center;
			}
			#two{
				color: lawngreen;
				font-style: oblique;
			}
		</style>
	</head>
	<body>
		
		<div class="one">hahah</div>
		<div id="two">hahah</div>
		<div>hahah</div>
		<div style="color: aqua; font-size:100px;">hahah</div>
	</body>
</html>
